Home / 2,389,793.12-3,576,265.68-1,491,656.48

Finding the Fourth Proportional to 2,389,793.12, 3,576,265.68 and 1,491,656.48

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Solution

The fourth proportional to 2,389,793.12, 3,576,265.68 and 1,491,656.48 is: 2,232,226.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,389,793.12 : 3,576,265.68 = 1,491,656.48 : x
  2. Step 2: Convert to fraction form
    2,389,793.12/3,576,265.68 = 1,491,656.48/x
  3. Step 3: Cross multiply
    2,389,793.12x = 3,576,265.68 × 1,491,656.48
  4. Step 4: Simplify right side
    2,389,793.12x = 5,334,559,875,773.61
  5. Step 5: Solve for x
    x = 5,334,559,875,773.61/2,389,793.12
  6. Step 6: Final answer
    x = 2,232,226.64

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